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Chinese name: Atractylodes macrocephala lactone I

English name: Atractylenolide-1

English alias: Naphtho [2,3-b] furan-2 (4H) - one, 4a, 5,6,7,8,8a hexahydro-3,8a dimethyl 5-methylene -, (4aS trans) -; (4aS, 8aS) -4a, 5,6,7,8,8aHexahydro-3,8a dimethyl 5-methylenaphtho [2,3-b] furan-2 (4H) - one; Atractylenolide I

Molecular formula: C15H18O2

Molecular weight: 230.3

CAS number: 73069-13-3

Purity: HPLC ≥ 98%

Appearance: Colorless crystalline powder

Solubility: Soluble in solvents such as methanol and DMSO.

Melting point: 121-123 ° C | Condition: Solv: ligroine (8032-32-4)

Boiling point: 405.0 ± 44.0 ° C | Condition: Press: 760 Torr

Density: 1.12 ± 0.1 g/cm3 | Condition: Temperature: 20 ° C Press: 760 Torr

Storage conditions: 2-8 ° C, dry, dark, and sealed

Specification: 20mg 50mg 100mg 500mg 1g 2g, etc. should be packaged according to customer requirements

Extraction source: Dry rhizomes of Atractylodes macrocephala Koidz., a plant in the composite family.